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possibly better error checking on watch_del 

SVN revision: 48952
This commit is contained in:
Mike Blumenkrantz 2010-05-18 00:17:13 +00:00
parent 830db2243e
commit d68a192abc
1 changed files with 5 additions and 7 deletions
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12
legacy/eeze/src/lib/udev/eeze_udev_watch.c
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@ -265,17 +265,15 @@ EAPI void *
eeze_udev_watch_del(Eeze_Udev_Watch *watch)
{
struct udev *udev;
struct udev_monitor *mon = watch->mon;
Ecore_Fd_Handler *handler = watch->handler;
struct _store_data *sdata;
void *ret;
if ((!watch) || (!mon) || (!handler)) return NULL;
if ((!watch) || (!watch->mon) || (!watch->handler)) return NULL;
udev = udev_monitor_get_udev(mon);
udev_monitor_unref(mon);
udev_unref(udev);
sdata = ecore_main_fd_handler_del(handler);
udev = udev_monitor_get_udev(watch->mon);
udev_monitor_unref(watch->mon);
udev_unref(watch->udev);
sdata = ecore_main_fd_handler_del(watch->handler);
if (sdata)
{
ret = sdata->data;